If you prefer vintage electronics, might I suggest a Hafler DH-200...
+1. I have a DH-220 that was modded by John Hillig at Musical Concepts in 2008. Tremendous sounding amplifier. I'm currently running a late 1990s B&K EX-4420 Sonata in my main system. Both amps use MOSFET design, sound truly amazing for being SS, and both will push just about any speaker you pair with them.